Nokia Lumia 952 vs Nokia Lumia 920 smartphone

New Delhi: Nokia Lumia 925 launched in August, is an upgrade to the Lumia 920 device. The biggest change is in terms of design with the phone being only 8.5mm thick and weighing 139 grams. The Lumia 920 was much heavier and thicker at 185 grams and 10.7mm.